Domains with DNS TXT v=spf1 ip4:212.53.207.126 a:mail1.ostermann.de a:mail1.trends-ostermann.de include:spf.crsend.com ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:212.53.207.126 a:mail1.ostermann.de a:mail1.trends-ostermann.de include:spf.crsend.com ~all.

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